Molding Gypsum Plaster
Gypsum for casting molds in the ceramic industry using multiple casting and Spagless technology.
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The recommended retail price (including VAT excluding delivery) is provided for reference and is not a public offer.
A feature of this technology is the drying of gypsum molds with hollows inside with low-pressure compressed air, which allows to significantly amplify productivity by increasing the number of mold operation cycles per day.
It can also be used for casting sculptural models, molded plaster decorative ornaments.
For the production of molding gypsum plaster, gypsum-based binders a and β - modifications of the highest grade are used together with mineral and chemical additives that increase the absorption and turnover of gypsum molds.
The gypsum plaster is easily soluble, evenly hardening in the mold, finely-powdered, which ensures high surface smoothness of finished products.
The color ranges from white to light pink.
To confirm the technical characteristics, standard test methods are applied in accordance with the requirements of the regulatory documentation of “Samarskiy Gipsoviy Kombinat”, CJSC, GOST 125-79 and technical specifications ТУ 21-РСФСР-153-90.
| Grade of the gypsum-based binder, NLT | G-6 B III |
| Water-gypsum ratio, % | 58-70 |
| Setting time of the gypsum mortar, min: -initial setting -final setting |
(range) 8-15 15-25 |
| Water absorption, %, min | 30 |
| Volume expansion, %, NMT | 0.15 |
| Ultimate strength of test beams with the dimensions of 40x40x160 mm after 2 hours, MPa/kg*f/cm2, not less than: -flexural strength -compressive strength |
3.0/30 6.0/60 |
| Maximum residue on the sieve with a mesh size in the clear of 2.0 mm, %, not more than | 0 |
| Maximum residue on the sieve with a mesh size in the clear of 0.2 mm, %, not more than | 2 |
| Content of metallic contaminants in 1 kg of gypsum-based binder, mg, not more than | 6 |
| Content of impurities insoluble in hydrochloric acid, %, not more than | 1 |
The water-solid ratio indicator is not a mandatory value and can be selected individually by each consumer, depending on the area of application.
Depending on its value, other characteristics of the product may also vary, such as strength,
setting time and water absorption (porosity).
Molding gypsum plaster is packed in three-layer bags of micro-crepe paper with one inner layer of cellophane and placed on wooden pallets.
The possibility of a different type of packaging will be considered at the customer’s request.
- The gypsum plaster mix should be stored in a dry place, avoiding direct exposure to excess moisture, since excess moisture leads to a change in the properties and technical characteristics of the product (reduction in strength and increase in setting time).
- The material must be used immediately after opening the package.
You can select and send the order to the points of sale closest to you.
Important! partner prices differ from those indicated on the site.
When ordering directly from us, the products will be shipped from the central warehouse in Samara.
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Shipping options:
Maritime cargo shipping
Containers, Barge
Rail freight shipping
Container, Covered railroad car, Gondola car, Covered hopper
Road shipping
Containers, Trucks, Bulk cement trucks
PEC
Shipping of small loads (Bag, Pallet of gypsum plaster) by a transport company
Pick-up
Any transport or logistics company of your choice.
Payment options:
Cashless settlement
bank transfer - any method of invoice payment
Cash settlement
in a retail store - by pick-up (only for individuals)
If you are ready to purchase more than 10 tons at once, when contacting us via the feedback form or by calling the phone number8 800 500 70 63 you are assigned a personal manager who will develop a personalized profitable quotation for you!
Bulk order placement process:
Request
Send us an email with a request for product delivery
Quotation
You will receive a quotation with the maximum discount by email
Confirmation
Confirm the order, and we will promptly transfer it to processing
Payment
Mutual approval of the terms and conditions of sale and delivery
Order picking
We promptly pick your order
Shipping
We ship the cargo according to the agreed delivery method
Make order
You can see detailed information on the page terms of partnership agreements .
It is interesting and profitable to work with us!